Go to Amazon and search for books about recording. You'll find Seniors book by far and away has the most reviews, and they are good.
I'm reading it now. I read it with a yellow highlighter and pencil to make notes in the margins. The great thing about the way Senior laid out the book is there is 2" margin on each page to write notes.
for me the book that outshines all books is 'mixing with your mind' by mike stavrou, it really changed the way I record and mix everything. I can't tell you anything that's in the book though, it's all secret.